JA
John M. Allen
John M. Allen is a lawyer in Houston, TX who works for Retired. Practice areas include Business. Licensed in Texas since 1979. Graduated from University of Oklahoma in 1977.
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Law school
Bar admission
Office
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JA
John M. Allen
RetiredHouston, TX·47 years licensed
Claim profileContact attorney
John M. Allen is a lawyer in Houston, TX who works for Retired. Practice areas include Business. Licensed in Texas since 1979. Graduated from University of Oklahoma in 1977.
Law school
University of Oklahoma
Class of 1977
Bar admission
1979
State Bar of TX · No. 1042850
Office
5000 Montrose Blvd Unit 17F
Houston, TX 77006
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- RetiredAS OF MAY 2023Retired ·
- RetiredAPR 2026 — PRESENTRetired · Houston, TX
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Case data
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Practice & jurisdiction
Practice areas
- Business
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Last refreshed Jun 2026